i picked up this beautiful shade at a local discount beauty supply store. i'd never seen the brand before, but they had a bunch of interesting shades. this polish, "Blue Sky" is has a medium blue sheer base with strong green iridescence. it's kind of the baby sister of NYX "Jungle", which i also own but haven't worn yet.
unfortunately the formula on "Blue Sky" was very sheer and i used 4 coats to achieve the opacity seen in the photos below. it's actually fairly quick drying, but i went to bed right after applying it and got a few sheet marks. overall i think i'll keep the darker NYX "Jungle" and swap this lighter version away.